inint

module/server/mail.js

@@ -0,0 +1,51 @@
+import nodemailer from 'nodemailer'
+import config from './config/index.js'
+import * as log4js from './log4js.js'
+
+const transporter = nodemailer.createTransport({
+  host: config.mail.host,
+  port: config.mail.port,
+  secure: config.mail.secure,
+  auth: {
+    user: config.mail.from,
+    pass: config.mail.password,
+  },
+})
+
+/**
+ * 发送验证码邮件
+ * @param {string} to 收件人邮箱
+ * @param {string} account 游戏账号
+ * @param {string} code 验证码
+ * @param {number} type 1=注册 2=找回密码
+ */
+export async function sendCodeMail(to, account, code, type) {
+  const typeNames = { 1: '注册', 2: '找回密码' }
+  const typeName = typeNames[type] || '验证'
+  const subject = `【${config.game.name}】${typeName}`
+  const html = `
+    <div style="background:#000;padding:50px;min-height:300px;">
+      <div style="background:rgba(0,0,0,.7);border-radius:6px;color:#fff;padding:25px;max-width:450px;">
+        <h3>${subject}</h3>
+        <p>您的${config.account.name}${config.account.nameSuffix}：<strong>${account}</strong></p>
+        <p>您的验证码：<span style="font-weight:700;font-size:18px;text-decoration:underline;color:#f5bd10;">${code}</span></p>
+        <p style="color:#aaa;">用于${typeName}验证，5分钟内有效。</p>
+        <hr style="border-color:#333;"/>
+        <p style="font-size:12px;color:#666;">${config.game.name} &nbsp;·&nbsp; ${config.game.description}</p>
+      </div>
+    </div>
+  `
+  try {
+    await transporter.sendMail({
+      from: `"${config.game.name}" <${config.mail.from}>`,
+      to,
+      subject,
+      html,
+    })
+    log4js.koa.info(`验证码邮件发送成功 -> ${to}`)
+    return true
+  } catch (err) {
+    log4js.koa.error(`验证码邮件发送失败 -> ${to}`, err.message)
+    return false
+  }
+}